continuous heavy force  持续性重力

heavy force fit  重压配合

heavy force & shrink fit  重压缩紧配合

heavy oxygen heavy water  重氧重水

heavy water moderated pressurized heavy water cooled reactor  重水慢化加压重水冷却反应堆

Heavy-light-heavy reaction system  重轻重反应体系

Heavy-light-heavy system  重－轻－重体系

action force and reaction force  作用力与反作用力

applied electromotive force {= applied EMF}; impressed electromotive force  外施电动势

Attractive Force and Spring Force Characteristics  吸反力特性

Centripetal force and tangential force  向心力和切向力

equation of capillary force and buoyant force  毛－浮方程

force of-whist force stability  静力稳定临界力

force-drive (or force-closed) cam mechanism  力封闭型凸轮机构

Input-force-output-force  输入力－输出力

linkage force binding force  结合力

mighty force and civilized force  文明之师; 威武之师

SHEAR FORCE; SHEARING FORCE  剪力

the earth electric force and magnetic force  地球电磁力

thermal force and hydrodynamic force calculation  热力及水动力计算